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- surface of shell mold 型壳面层
- You are enable to increase the number of shell mold production. 使铸型的生产效率的提高成为了可能。
- The sedan camshafts re-melting and chilling process and production technique of shell mold camshaft castings to he re-melted and chilled were introduced. 摘要介绍重熔淬火硬化处理凸轮轴工艺，以及供重熔淬火用的壳型凸轮轴的生产工艺。
- The sedan camshafts re-melting and chilling process and production technique of shell mold camshaft castings to be re-melted and chilled were introduced. 介绍重熔淬火硬化处理凸轮轴工艺,以及供重熔淬火用的壳型凸轮轴的生产工艺。
- Factors, including product yield rate, layers of shell mold, technical difficulty, post-treatment process and detecting process, should be comprehensively considered in calculating castings price. 在计算铸件价格时须综合考虑铸件工艺出品率、型壳层数、技术难度、后处理工序和检测试验项目要求等因素。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- Resembling a varix on the surface of a shell. 螺层隆起的象贝壳表面的螺层的
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- The surface of the lake is quite still. 湖面相当平静。
- The surface of the water was dimpled by the breeze. 轻风拂动水面，荡起了涟漪。
- There is an ornament made of shells on the wall. 墙上有一个贝壳做成的装饰品。
- We skated on the glassy surface of the frozen pond. 我们在池塘的光滑的冰上溜冰。
- The surface of the water is full of foam. 水面都是泡沫。
- Production of Iron Casting with Film-covering Sand Hot Corebox in place of Shell Mold 用覆膜砂热芯盒代替壳型工艺生产铸铁件
- The breeze rippled the surface of the lake. 微风吹皱了湖面。
- Development of Shell Mold Materials for Ti Alloy Investment Casting in Domestic and Foreign Countries 国内外钛合金精密铸造型壳材料的发展概况
- The body was visible below the surface of the lake. 尸体在湖水下清晰可见。
